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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
commit57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch)
tree5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/arc/plat-arcfpga/platform.c
Initial import
Diffstat (limited to 'arch/arc/plat-arcfpga/platform.c')
-rw-r--r--arch/arc/plat-arcfpga/platform.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/arc/plat-arcfpga/platform.c b/arch/arc/plat-arcfpga/platform.c
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+++ b/arch/arc/plat-arcfpga/platform.c
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+/*
+ * ARC FPGA Platform support code
+ *
+ * Copyright (C) 2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/init.h>
+#include <asm/mach_desc.h>
+#include <plat/smp.h>
+
+/*----------------------- Machine Descriptions ------------------------------
+ *
+ * Machine description is simply a set of platform/board specific callbacks
+ * This is not directly related to DeviceTree based dynamic device creation,
+ * however as part of early device tree scan, we also select the right
+ * callback set, by matching the DT compatible name.
+ */
+
+static const char *legacy_fpga_compat[] __initconst = {
+ "snps,arc-angel4",
+ "snps,arc-ml509",
+ NULL,
+};
+
+MACHINE_START(LEGACY_FPGA, "legacy_fpga")
+ .dt_compat = legacy_fpga_compat,
+#ifdef CONFIG_ISS_SMP_EXTN
+ .init_early = iss_model_init_early_smp,
+ .init_smp = iss_model_init_smp,
+#endif
+MACHINE_END
+
+static const char *simulation_compat[] __initconst = {
+ "snps,nsim",
+ "snps,nsimosci",
+ NULL,
+};
+
+MACHINE_START(SIMULATION, "simulation")
+ .dt_compat = simulation_compat,
+MACHINE_END